2026405413 has 12 divisors (see below), whose sum is σ = 2929015180. Its totient is φ = 1350020736.

The previous prime is 2026405397. The next prime is 2026405429. The reversal of 2026405413 is 3145046202.

2026405413 is a `hidden beast` number, since 2 + 0 + 2 + 640 + 5 + 4 + 13 = 666.

2026405413 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2026405397) and next prime (2026405429).

It can be written as a sum of positive squares in 2 ways, for example, as 1298377089 + 728028324 = 36033^2 + 26982^2 .

It is not a de Polignac number, because 2026405413 - 2⁴ = 2026405397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026405463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62206 + ... + 89007.

Almost surely, 2^2026405413 is an apocalyptic number.

It is an amenable number.

2026405413 is a deficient number, since it is larger than the sum of its proper divisors (902609767).

2026405413 is a wasteful number, since it uses less digits than its factorization.

2026405413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152708 (or 152705 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2026405413 is about 45015.6129914944. The cubic root of 2026405413 is about 1265.4416145230.

The spelling of 2026405413 in words is "two billion, twenty-six million, four hundred five thousand, four hundred thirteen".